Base | Representation |
---|---|
bin | 1001110001110… |
… | …01101011011110 |
3 | 12201100022101201 |
4 | 10320321223132 |
5 | 131444301212 |
6 | 12050030114 |
7 | 2014126321 |
oct | 470715336 |
9 | 181308351 |
10 | 82025182 |
11 | 42334808 |
12 | 2357833a |
13 | 13cbc115 |
14 | ac727b8 |
15 | 7303b57 |
hex | 4e39ade |
82025182 has 8 divisors (see below), whose sum is σ = 123749496. Its totient is φ = 40775352.
The previous prime is 82025179. The next prime is 82025191. The reversal of 82025182 is 28152028.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 82025182.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118188 + ... + 118879.
It is an arithmetic number, because the mean of its divisors is an integer number (15468687).
Almost surely, 282025182 is an apocalyptic number.
82025182 is a deficient number, since it is larger than the sum of its proper divisors (41724314).
82025182 is a wasteful number, since it uses less digits than its factorization.
82025182 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237242.
The product of its (nonzero) digits is 2560, while the sum is 28.
The square root of 82025182 is about 9056.7754747482. The cubic root of 82025182 is about 434.4926166808.
The spelling of 82025182 in words is "eighty-two million, twenty-five thousand, one hundred eighty-two".
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